Appropriate interview attire typically depends on the industry, company culture, and position you are applying for. Here are general guidelines for different types of environments:

Corporate or Business Professional Environment

• Men: A dark-colored suit (navy, black, or dark gray), a white or light-colored dress shirt, a conservative tie, dark dress shoes, and minimal accessories.
• Women: A tailored suit (pantsuit or skirt suit) in a dark or neutral color, a blouse or a professional top, closed-toe shoes with a moderate heel, and minimal jewelry and makeup.

Business Casual Environment

• Men: Dress slacks or chinos, a collared shirt (button-down or polo), a blazer or sport coat if appropriate, dress shoes, and a belt that matches your shoes.
• Women: Dress slacks or a skirt, a blouse or a professional top, a cardigan or blazer if needed, and closed-toe shoes or smart flats.

Creative or Startup Environment

• Men: Smart casual attire such as dark jeans or chinos, a collared shirt or neat polo, a blazer if appropriate, and clean, polished shoes.
• Women: Smart casual attire such as a dress, skirt or slacks with a blouse, smart flats or low heels, and possibly a cardigan or blazer.

Blue-Collar or Trade Jobs

• Men and Women: Neat, clean, and well-fitting clothes such as khakis or slacks with a collared shirt, work-appropriate shoes (e.g., non-slip or safety shoes), and minimal accessories. For some positions, appropriate workwear such as a uniform or company-provided attire may be expected.

General Tips for All Interviews

• Grooming: Ensure hair is clean and neatly styled, nails are trimmed and clean, and facial hair (for men) is well-groomed.
• Perfume/Cologne: Use minimally or avoid it altogether to prevent overpowering scents.
• Accessories: Keep accessories simple and minimal to avoid distractions.
• Fit: Ensure clothes fit well and are not too tight or too loose.

When in doubt, it’s better to be slightly overdressed than underdressed. Research the company’s dress code beforehand if possible, and err on the side of professional and polished.